LUXEN
Finding your next obsession
← Back to TV
LUXEN TV Series
That Nerd is my Brother in Law Animated Version
2026·1 Season·28 Episodes·★ 0.0
Japanese original
A Boys' Love story where a popular student and a gloomy one become stepbrothers after their parents remarry—and their relationship slowly turns into romance.
LUXEN Decision Guide
Does this fit your time and taste?
A focused series choice with a clear genre identity and enough story commitment to reward a viewer who wants more than a one-off watch.
Best fit
Who it is for
A good fit when you want a series you can spend some time with and already know the broad kind of story you want.
Commitment
Compact commitment · 28 episodes
Use the season and episode count to judge how much time you want to invest.
Start here
Read the synopsis.
Read the synopsis first; the contained season makes it easier to judge whether the full story fits your time.
Explore the same territory
The series
Seasons
No image
Season 1
28 episodes
2026